$SIGA SEC Filings

Filing Filed On
SC 13D/A 22 Nov 2021
SC 13D/A 17 Sep 2021
SC 13D/A 17 Aug 2021
SC 13D/A 14 May 2020
SC 13D/A 25 Feb 2020
AMENDMENT NO. 1 TO THE SCHEDULE 13D 13 Feb 2020
SC 13D/A 18 Nov 2016
SC 13D/A 17 Oct 2016
SC 13D/A, AMENDMENT NO. 12 12 Nov 2014
SCHEDULE 13D/A 17 May 2012
SC 13D/A 28 Jul 2010
SCHEDULE 13D/A 22 Jun 2010
SCHEDULE 13D/A 02 Oct 2009
SC 13D/A 21 Sep 2009
SCHEDULE 13D, AMENDMENT NO. 6 03 Aug 2009
SCHEDULE 13D, AMEND. NO. 5 04 May 2009
SC 13D/A 25 Jun 2008
AMENDMENT NO. 3 06 Dec 2007
SC 13D - AMENDMENT NO. 2 09 Jan 2004
SC 13D/A #1 15 Oct 2003